Grygorkiv M. Modeling of economic systems based on processes of ecological and economic interactions.

The thesis is devoted to the further development of theoretical, methodological and methodical approaches to economic-mathematical modelling of ecological-economic interaction in economically structured society.The models of singlesectoral ecologically balanced economy in the spaces indicators of economic structure of a society, the price of aggregate social product, utilization rates generated pollution, as well as indicators of pollution.The models of twosectoral ecologically balanced economy with the economic structured society and utilization of contamination of the basic sector (sector of production aggregate social product), and related models, which take into account the simultaneous utilization of pollution created in the basic or in auxiliary (sector waste pollution) sectors.Developed an extended model of ecological and economic interactions on the basis of socio-economic structure and appropriate information and software aimed at carrying out simulation experiments with the model and experimental studies of major trends and patterns of ecological-economic systems and the results that can serve as tools for decision support at the level of a region or country as a whole.